dadada/ns-3-leo
dadada/ns-3-leo
1
0
Fork 0
mirror of https://gitlab.ibr.cs.tu-bs.de/tschuber/ns-3-leo.git synced 2025-06-11 11:31:42 +02:00
Code Issues Releases Wiki Activity

Add constructor for channls wih params for constellations

Browse source
This commit is contained in:
Tim Schubert 2020-08-10 14:03:59 +02:00
parent 27ee6a3697
commit bb3bcb627c
7 changed files with 132 additions and 6 deletions
Download patch file Download diff file Expand all files Collapse all files

60
helper/leo-channel-helper.cc
View file

@ -6,9 +6,13 @@
#include "ns3/enum.h"
#include "ns3/queue.h"
#include "ns3/names.h"
#include "ns3/assert.h"
#include "ns3/string.h"
#include "../model/leo-mock-channel.h"
#include "../model/leo-mock-net-device.h"
#include "../model/leo-starlink-constants.h"
#include "../model/leo-telesat-constants.h"
namespace ns3
{
@ -29,6 +33,61 @@ LeoChannelHelper::LeoChannelHelper ()
m_channelFactory.SetTypeId ("ns3::LeoMockChannel");
}
LeoChannelHelper::LeoChannelHelper (std::string constellation) :
LeoChannelHelper ()
{
SetConstellation (constellation);
}
void
LeoChannelHelper::SetConstellation (std::string constellation);
{
if (constellation == "Starlink")
{
SetConstellationAttributes (LEO_STARLINK_EIRP,
LEO_STARLINK_ELEVATION_ANGLE,
LEO_STARLINK_FSPL,
LEO_STARLINK_ATMOSPHERIC_LOSS,
LEO_STARLINK_LINK_MARGIN,
LEO_STARLINK_DATA_RATE);
}
else if (constellation == "Telesat")
{
SetConstellationAttributes (LEO_TELESAT_EIRP,
LEO_TELESAT_ELEVATION_ANGLE,
LEO_TELESAT_FSPL,
LEO_TELESAT_ATMOSPHERIC_LOSS,
LEO_TELESAT_LINK_MARGIN,
LEO_TELESAT_DATA_RATE);
}
else
{
NS_ASSERT_MSG (false, "Invalid constellation");
}
}
void
LeoChannelHelper::SetConstellationAttributes (double eirp,
double elevationAngle,
double fspl,
double atmosphericLoss,
double linkMargin,
double dataRate)
{
m_gndDeviceFactory.Set ("TxPower", DoubleValue (eirp));
m_satDeviceFactory.Set ("TxPower", DoubleValue (eirp));
m_gndDeviceFactory.Set ("DataRate", DoubleValue (dataRate));
m_satDeviceFactory.Set ("DataRate", DoubleValue (dataRate));
m_propagationLossFactory.SetTypeId ("ns3::LeoPropagationLossModel");
m_propagationLossFactory.Set ("ElevationAngle", DoubleValue (elevationAngle));
m_propagationLossFactory.Set ("FreeSpaceLoss", DoubleValue (fspl));
m_propagationLossFactory.Set ("AtmosphericLoss", DoubleValue (atmosphericLoss));
m_propagationLossFactory.Set ("LinkMargin", DoubleValue (linkMargin));
}
void
LeoChannelHelper::SetQueue(ObjectFactory &factory,
std::string type,
@ -233,6 +292,7 @@ LeoChannelHelper::Install (std::vector<Ptr<Node> > &satellites, std::vector<Ptr<
NS_LOG_FUNCTION (this);
Ptr<LeoMockChannel> channel = m_channelFactory.Create<LeoMockChannel> ();
channel->SetPropagationLoss (m_propagationLossFactory.Create ());
NetDeviceContainer container;

12
helper/leo-channel-helper.h
View file

@ -20,6 +20,7 @@ class LeoChannelHelper : public PcapHelperForDevice,
{
public:
LeoChannelHelper ();
LeoChannelHelper (std::string constellation);
virtual ~LeoChannelHelper ()
{};
@ -49,6 +50,8 @@ public:
Ptr<NetDevice> nd,
bool explicitFilename);
void SetConstellation (std::string constellation);
private:
ObjectFactory m_satQueueFactory;
ObjectFactory m_gndDeviceFactory;
@ -58,6 +61,8 @@ private:
ObjectFactory m_channelFactory;
ObjectFactory m_propagationLossFactory;
void SetQueue (ObjectFactory &factory,
std::string type,
std::string n1, const AttributeValue &v1,
@ -65,6 +70,13 @@ private:
std::string n3, const AttributeValue &v3,
std::string n4, const AttributeValue &v4);
void SetConstellationAttributes (double eirp,
double elevationAngle,
double fspl,
double atmosphericLoss,
double linkMargin,
double dataRate);
};
};